Pith Number

pith:7KD3ESTQ

pith:2009:7KD3ESTQPMKVNOJ2RV7R7HNY7V

not attested not anchored not stored refs pending

Detailed Radio to Soft Gamma-ray Studies of the 2005 Outburst of the New X-ray Transient XTE J1818-245

A. Goldwurm, D. C. Hannikainen, E. Kuulkers, J. Moldon, J. Rodriguez, J. Zurita-Heras, L. Barragan, L. Prat, M. Cadolle Bel, M. Ribo, P. D'Avanzo, P. Goldoni, S. Campana, S. Chaty

arxiv:0903.4714 v1 · 2009-03-26 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7KD3ESTQPMKVNOJ2RV7R7HNY7V}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:14:19.210150Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa87b24a707b1556b93a8d7f1f9db8fd6bb08997b11e3761c4bcc8613ff97d55

Aliases

arxiv: 0903.4714 · arxiv_version: 0903.4714v1 · doi: 10.48550/arxiv.0903.4714 · pith_short_12: 7KD3ESTQPMKV · pith_short_16: 7KD3ESTQPMKVNOJ2 · pith_short_8: 7KD3ESTQ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/7KD3ESTQPMKVNOJ2RV7R7HNY7V \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: fa87b24a707b1556b93a8d7f1f9db8fd6bb08997b11e3761c4bcc8613ff97d55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e31c1e29381a4fff60d1650ceacdb1a4c2caa2ea65fcbd54d8dc0aba03a8f6e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2009-03-26T22:57:56Z",
    "title_canon_sha256": "d45f899af29a97446932e939044fec91b068790670bf61e327c540576b0ec598"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.4714",
    "kind": "arxiv",
    "version": 1
  }
}